Finding the Third Proportional to 15,631,488 and 32,942,592

Step by Step Solution

1. Step 1: Write the proportion equation
   15,631,488 : 32,942,592 = 32,942,592 : x
2. Step 2: Convert to fraction form
   15,631,488/32,942,592 = 32,942,592/x
3. Step 3: Cross multiply
   15,631,488x = 32,942,592 × 32,942,592
4. Step 4: Simplify right side
   15,631,488x = 1,085,214,367,678,464
5. Step 5: Solve for x
   x = 1,085,214,367,678,464/15,631,488
6. Step 6: Final answer
   x = 69,424,892.09